--Changed CPP to CXX in .travis.yml
--Changed CPP to CXX in .travis.yml

coderunner-framework/coderunner,edmundhighcock/coderunner,edmundhighcock/coderunner,coderunner-framework/coderunner,edmundhighcock/coderunner,coderunner-framework/coderunner,coderunner-framework/coderunner